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Ruger Security-380 .380 ACP 3.42″ Barrel Black Finish Lite Rack 15+1 Rounds – 3839

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The Ruger Security-380 3839 is a .380 ACP compact pistol featuring a 3.42″ barrel, black oxide finish, Lite Rack slide system, and a 15+1 capacity, delivering smooth handling, low recoil, and maximum shootability in a self-defense-ready package.

Original price was: $316.99.Current price is: $301.14.

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Original price was: $316.99.Current price is: $301.14.

The Ruger Security-380 Lite Rack – Model 3839 is designed for shooters looking for a reliable, soft-recoiling .380 ACP pistol that’s easy to operate, comfortable to shoot, and built with Ruger’s proven reliability. Its Lite Rack system uses lightened recoil springs and refined slide geometry, making racking the slide easy and smooth, even for those with reduced hand strength.

The 3.42-inch barrel provides a balance of concealability and control, while the black oxide slide and high-performance glass-filled nylon frame offer a rugged, no-nonsense look and feel. The Secure Action™ fire control system delivers a crisp trigger pull with a short, positive reset.

With a 15+1 round capacity and included manual safety, the Security-380 is well-suited for personal defense, range use, or as a confidence-building pistol for new shooters. The drift-adjustable rear sight and fiber optic front sight provide a clear and fast sight picture, and the Picatinny rail allows for accessory attachment.

Key Features:

  • Part Number: 3839

  • Caliber: .380 ACP

  • Capacity: 15+1 rounds

  • Barrel Length: 3.42 inches

  • Slide Finish: Black oxide

  • Frame: Black glass-filled nylon

  • Sights: Fiber optic front, drift-adjustable rear

  • Action: Semi-auto, internal hammer-fired

  • Trigger: Ruger Secure Action™ system

  • Safety: Manual thumb safety + integrated trigger safety

  • Slide System: Lite Rack

  • Rail: Picatinny accessory rail

  • Included Accessories: Two 15-round magazines

Manufacturer Specifications:

  • Overall Length: 6.52 inches

  • Height: 5 inches

  • Width: 1.02 inches

  • Weight: 19.7 oz

  • Twist Rate: 1:10” RH

  • Grooves: 6

  • Finish: Black oxide slide / black polymer frame

Frequently Asked Questions:

Q: What is the Lite Rack system?
A: Ruger’s Lite Rack system makes slide manipulation easy and smooth, perfect for shooters with limited hand strength or dexterity.

Q: Is the frame the same as the Security-9?
A: Yes, the Security-380 shares the same footprint as the Security-9 Compact, allowing similar feel and accessory compatibility.

Q: Does it come with magazines?
A: Yes, it ships with two 15-round steel magazines.

Q: Is this model optics-ready?
A: No, the Security-380 is iron-sight only, with drift-adjustable rear and fiber optic front sights.

Q: Is this a genuine Ruger firearm?
A: Yes, this is a factory OEM Ruger product, part number 3839.

Brought to you by Black Bayou Armory.

UPC

736676038398

Manufacturer

Manufacturer Part Number

03839

Action

Semi-Auto

ATF Type

Pistol

Barrel Finish

Black Oxide

Barrel Length

3.42"

Caliber/Gauge

.380 ACP

Capacity

15

Length

11.1500

Model

Security-380

Number of Magazines

2

Package Height

2.2

Package Width

7.3

Product Type

Single Action Only

Rate of Twist

1-in-10

Safety

Manual/Trigger

Shipping Weight

2.25

Sights

Fiber Front & Adjustable Rear Sights

Sights Type

FIBER OPTIC

Slide Description

Serrated

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

Units per Box

1

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